Professor Farnsworth: I never thought I'd live to see this tree again. Thank you for staying with me, Fry.Fry: I'm not Fry, I'm his great-great-grandson, Fry.Professor Farnsworth: Wha?Fry: My beak is different, see. It evolved a slightly bigger hook over the generations to eat the cactus on this part of the island.

Leela: There's got to be a lady tortoise out there for you, Hubert. What about her?Professor Farnsworth: Are you crazy? She's a slightly different subspecies. See how her shell flares imperceptibly at the neck? Talk about a cloaca shrinker.

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Farnsworth: (on the phone) Oh, how awful. Did he at least die painlessly? To shreds, you say. Well, how is his wife holding up? To shreds, you say. Very well then. (hangs up) Sad, sad, terrible, gruesome news about my colleague, Dr. Mobutu. Leela: Was his apartment rent-controlled?